Pith Number

pith:73NTN5N5

pith:2025:73NTN5N5UFLNIYKF7AS2TMRML5

not attested not anchored not stored refs pending

Hierarchical and Multimodal Data for Daily Activity Understanding

Ameya Patil, Ghassan AlRegib, Ghazal Kaviani, Mashhour Solh, Mohit Prabhushankar, Seulgi Kim, Yavuz Yarici

arxiv:2504.17696 v4 · 2025-04-24 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73NTN5N5UFLNIYKF7AS2TMRML5}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

MER-DG: Modality-Entropy Regularization for Multimodal Domain Generalization

Information Router for Mitigating Modality Dominance in Vision-Language Models

Receipt and verification

First computed	2026-08-03T01:11:20.920485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fedb36f5bda156d46145f825a9b22c5f59ebec91c104fb6f6de4e1bcc7e6f525

Aliases

arxiv: 2504.17696 · arxiv_version: 2504.17696v4 · doi: 10.48550/arxiv.2504.17696 · pith_short_12: 73NTN5N5UFLN · pith_short_16: 73NTN5N5UFLNIYKF · pith_short_8: 73NTN5N5

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/73NTN5N5UFLNIYKF7AS2TMRML5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fedb36f5bda156d46145f825a9b22c5f59ebec91c104fb6f6de4e1bcc7e6f525

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89b4045c5dbf8a1829f7ec9394fe0fdf6991b551666e8eae08f2704e1eb1984f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-24T16:04:00Z",
    "title_canon_sha256": "5429d037257bdb64ab34d3115689e450ff500b8d89af3a4467cd36cb2cbab672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17696",
    "kind": "arxiv",
    "version": 4
  }
}